Advertisements
Advertisements
प्रश्न
Write the physical properties of ethene.
Write two physical properties of ethene.
Advertisements
उत्तर
- State: colourless gas, neutral to litmus, faint sweet odour
- Solubility: slightly soluble in water, highly soluble in organic solvents.
- Density: slightly lighter than air
- Melting point: -169°C
- Boiling point: -104 °C
Notes
Students should refer to the answer according to their questions.
संबंधित प्रश्न
Draw the structural formula for the isomer of the n-butane compound. What compound is used to describe this compound taken together?
Name the alkyl radical and the functional group of the following organic compound:
C2H5OH
Name the alkyl radical and the functional group of the following organic compound:
C3H7CHO
What is greenhouse gas?
Write the equations to show what happens when ethyne gas reacts with
Bromine water
Name the organic compound prepared by each of the following reactions:
\[\ce{C2H5COONa + NaOH ->}\]
An organic compound undergoes addition reactions and gives a red colour precipitate with ammoniacal cuprous chloride. Therefore, the organic compound could be ______.
Give balanced equation for the laboratory preparations of the following organic compound:
A saturated hydrocarbon from iodomethane
What are organic compounds?
Name the compound prepared by the following reaction:
\[\ce{CaC2 + 2H2O ->}\]
